MERRIMACK PHARMACEUTICALS IN

CUSIP: 590328209 Class: Common Stock

BVF INC/IL's Holding History (CIK: 0001056807)

Note: Option positions (PUT/CALL) are excluded.

Q4 2018
Shares 721,935 Value ($000) $2,787 Avg Close — Range —
Q3 2018
Shares 1,110,588 Value ($000) $5,919 Avg Close — Range —
Q2 2018
Shares 1,110,588 Value ($000) $5,453 Avg Close — Range —